baber/WOPTO huggingface dataset:
Patent JP-2009206221-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TAWARA TAKESHI
IPC: H01L21/3065
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of semiconductor chips by increasing the number of the semiconductor chips obtained from wafers.  <P>SOLUTION: By a method of manufacturing a semiconductor device comprising the steps of: (A) forming a device portion 12 in a substrate; (B) forming a conductive film on a rear face of the substrate in which the device portion 12 is formed, and further carrying out a patterning of the conductive film to form an electrode layer 13; (C) forming a trench groove 14 in the substrate along a shape of the electrode layer 13 by etching; and (D) making the device portion 12 into pieces along the trench groove 14, the number of semiconductor chips 10 obtained from the wafers is increased and consequently the reliability of the semiconductor chips 10 is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201749-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine achieving a wide range of performances and achieving higher performance effects by compatibly executing a performance by change in temperature and a performance by vibration.  <P>SOLUTION: An operating member 1 operated by players is provided with a heat exchange member 5 to be moved with a drive mechanism 4. The heat exchange member 5 with its temperature controlled by a control means 200 transmits its heat to the players through a temperature feeling part 2a provided on the operating member 1. The drive mechanism 4 moves the heat exchange member 5 between the transmission position of making the heat exchange member 5 thermally contact the temperature feeling part 2a being kept in touch with it and the standby position of getting the thermal contact released. The control means 200 controls the drive mechanism 4 to carry out a sensory performance using changes in temperature caused by making the heat exchange member 5 controlled to the set temperature contact the temperature feeling part 2a and a sensory performance using vibrations caused by making the heat exchange member 5 hit the temperature feeling part 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204947-A (JP)
Title: Optical cable
Inventor: NAGAO YOSHIAKI
IPC: G02B6/44
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cable for safely, simply and easily cutting and peeling press-winding tape without using a tool such as a cutter at a working site.  <P>SOLUTION: The optical cable is formed by winding press-winding tape 15 about a plurality of optical fiber core wires 13 to cover them, and covering the outside with a sheath 16. As the press-winding tape 15, a tape substrate 15a easy-to-cut in the axial direction is used. The press-winding tape 15 may have a constitution so that a resin material welded with the sheath is applied to the surface side coming into contact with the sheath 16 and it is welded with the sheath.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206373-A (JP)
Title: Exposure system and method for manufacturing device
Inventor: HYAKUUMI KOJI
IPC: G03F7/20
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure system which can accurately control beams incident on a face of a board by the use of a low-priced small-sized detector without being influenced by a change of the polarized light state and the illuminating state of an exposure light.  <P>SOLUTION: This exposure system comprises: an illuminating optical system 104 for illuminating an original plate 9 with light emitted from a light source 1; and a projection optical system 11 for projecting an image of a pattern of the original plate 9 illuminated by the illuminating optical system 104 on a board 12. This exposure system further includes: a light dividing face 15C for reflecting a part of beams branched by the illuminating optical system 104 and making the other part transmit the light dividing face; a first photoelectric conversion device 20A for detecting the beams transmitting the light dividing face 15C; a second photoelectric conversion device 20B for detecting the beams reflected by the light dividing face 15C; and a controller 100 for controlling the beams incident on a face of the board 12 based on an output of the first photoelectric conversion device 20A and an output of the second photoelectric conversion device 20B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212361-A (JP)
Title: Light-emitting device
Inventor: TOYAMA WATARU
IPC: H05B33/00
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device utilizing electroluminescence where extraction efficiency of luminescence is improved.  <P>SOLUTION: The light-emitting device includes a first light-emitting portion and an optical waveguide portion. The first light-emitting portion has an electroluminescence layer. The optical waveguide portion has a core and a clad. On a part of the core, a second light-emitting material, which absorbs a first light emitted from the first light-emitting portion for second light emission, is arranged with the light extraction surface facing the clad, and the first light-emitting portion is so arranged to cover a side surface of the optical waveguide portion containing a core region having the second light-emitting material with at least two flat surfaces, or so arranged as to surround the outer periphery of the optical waveguide containing the core region having the second light-emitting material, and further includes a light reflecting means covering the outer periphery of a combination region of the first light-emitting portion and the optical waveguide portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209111-A (JP)
Title: Silane oxidation reaction using hydroxyapatite having silver immobilized on its surface
Inventor: KANEDA KIYOOMI
IPC: C07B61/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a silanol compound, which simply and efficiently produces a silanol compound by using a catalyst that can be easily prepared and repeatedly used, in a method for producing a silanol compound by oxidizing a silane compound.  <P>SOLUTION: The method for producing the silanol compound comprises oxidizing a silane compound in the presence of a hydroxyapatite having silver immobilized on its surface prepared by immobilizing silver on the surface of a hydroxyapatite.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210522-A (JP)
Title: Equivalent sampling device
Inventor: KOYAMA KIYOHIKO
IPC: G01R13/20
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equivalent sampling device capable of relaxing the requirements of a high-speed operation upon the generation of a trigger.  <P>SOLUTION: The equivalent sampling device includes: a reference clock generation part 11 generating a reference clock RCL; a sampling clock storage (SCS) part 12 storing sampling clocks SCL-1 to SCL-N; a trigger ADC 13 sampling and digitizing an analog signal using the reference clock RCL, and outputting it as a trigger signal; a trigger circuit 14 generating a trigger when there is a match in the comparison between the trigger signal and a comparison reference; a clock selector 15 selecting a clock SCL-i (any of 1 to N) when the trigger is input and outputting it from the SCS part 12; a waveform sampling ADC 16 sampling the analog signal using the clock SCL-i output from the SCS part 12, and digitizing and outputting the obtained signal; and a waveform storage RAM 17 storing the output from the waveform sampling ADC 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214601-A (JP)
Title: Vehicular folding type door
Inventor: SUMIYA SEIICHI
IPC: B60J5/10
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular folding type door capable of detecting catch of foreign matters caused in a connection part of an upper side door and a lower side door.  <P>SOLUTION: A back door 12 is opened by folding in the center so that the connection part CN of the upper side door 15 and the lower side door 16 projects outside a vehicle body, by rotatably connecting an upper part of the lower side door 16 to a lower part of the upper side door 15 having an upper end part rotatably connected to the vehicle body side, and has a garnish 21 rotatably connected to the upper side door 15 and covering the connection part CN from the outside of the vehicle body over the total length in the width direction, a torsion spring 22 for energizing the garnish 21 to a predetermined initial position, and a switch 23 for detecting the movement of the garnish 21 from the initial position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224956-A (JP)
Title: Half-wave rectifier circuit
Inventor: HIRAIDE SHUZO
IPC: H03F3/45
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a half-wave rectifier circuit which is less distorted even in a high-speed operation.  <P>SOLUTION: The half-wave rectifier circuit comprises: an operational amplifier 101 having a non-inverting terminal connected to a reference power source; a first resistance 103 connected between an input terminal and an inverting terminal of the operational amplifier; a second resistance 105 connected between the inverting terminal and an output terminal; a first rectifier unit 106 comprising a first diode 108 having the anode connected to the inverting terminal and a first level shift circuit 109 having one end connected to a cathode of the first diode and having the other end connected to the output terminal of the operational amplifier and shifting upward the level of a cathode potential of the first diode; and a second rectifier unit 107 comprising a second diode 110 having the cathode connected to the output terminal and a second level shift circuit 111 having one end connected to an anode of the second diode and having the other end connected to the output terminal of the operational amplifier and shifting downward the level of an anode potential of the second diode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008231425-A (JP)
Title: Resin composition for optical material, resin film for optical material, and optical waveguide
Inventor: MAKINO TATSUYA
IPC: G03F7/033
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for an optical material which is excellent in heat resistance and transparency and is soluble in an aqueous alkaline solution, a resin film for an optical material comprising the same, and an optical waveguide using them.  <P>SOLUTION: The resin composition for the optical material comprises: an alkali-soluble (meth)acrylic polymer (A) having a maleimide skeleton in the main chain; a polymerizable compound (B); and a polymerization initiator (C). The resin film for the optical material comprises the resin composition for the optical material. In addition, the optical waveguide comprises a core portion and/or a cladding layer formed by using the resin composition for the optical material or the resin film for the optical material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009223504-A (JP)
Title: Vehicle detection device, method, and program
Inventor: SHOJI TAKESHI
IPC: B60R21/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To more accurately detect the location of a front vehicle.  <P>SOLUTION: By a Kalman filter to which state equation showing a relation between the current state variables and the past state variables of a front vehicle based on both motion model and shape model of the front vehicle and output equation showing a relation between the observation value of the location of the front vehicle and the state variables are applied, a state variable prediction part 131 predicts the current state variables of the front vehicle based on the past state variables, and corrects the current state variables of the front vehicle based on the current observation value. This invention may be applied to the front vehicle detection device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220012-A (JP)
Title: Sludge crushing device
Inventor: TEZUKA YUSUKE
IPC: B02C18/14
Filed: 2008-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge crushing device capable of enhancing the efficiency of finely crushing sludge dewatered by a solid-liquid separator and drying crushed sludge.  <P>SOLUTION: In the sludge crushing device, a disc 11A with blades in which cutting blades 13A are formed on the outer circumferential surface and a counter disc 12 located opposite to the disc 11A are driven so as to be rotated in the reverse direction to each other, cake-like sludge S1 is dropped between the disc 11A with blades and the counter disc 12, thereby, a thin sludge S2 is molded by both discs 11A, 12 and the sludge S2 is cut and pelletized by the cutting blades 13A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225198-A (JP)
Title: Surface acoustic wave device
Inventor: YAMAKI MASAHIRO
IPC: H03H9/72
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To ensure isolation by preventing interference between filters, even when a surface acoustic wave (SAW) device that includes a plurality of SAW filters is reduced in size.  <P>SOLUTION: The present invention relates to a SAW device, comprising a SAW element including a low-frequency side SAW filter and a high-frequency side SAW filter, which are provided on the same piezoelectric substrate, and a base substrate which has conductors on a surface thereof and in which the SAW element is FCB-packaged. All the conductors on the surface of the base substrate are disposed so as not to spread over a first counter region that is a region on the surface of the base substrate which faces a region where the low-frequency side SAW filter is formed, and a second counter region that is an region on the surface of the base substrate in counter to a region where the high-frequency side SAW filter is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224287-A (JP)
Title: Fuel cell power generation system
Inventor: TAKANO HIROSHI
IPC: H01M8/06
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system for operating at a water self-supported state by reusing concentrated water discharged from an electric deionization device and reducing a load applied to the electric deionization device.  <P>SOLUTION: In the fuel cell power generation system, which is formed to reuse deionized water and the concentrated water processed in the electric deionization device 10, having a fuel cell body 1 for generating power by reacting a hydrogen contained gas and an oxidizer gas, and the electric deionization device 10 for deionizing the concentrated water generated from the system, the concentrated water generated from the electric deionization device 10 is formed to supply as cooling water of the fuel cell body 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221641-A (JP)
Title: Undergarment with bust cups
Inventor: KOJIMA SHIGENOBU
IPC: A41C3/12
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an undergarment with bust cups which has a bust correcting function, retains original soft feeling of cups, and enables addition of a graceful design.  <P>SOLUTION: This undergarment is so designed that a thin soft print layer of an extent not to spoil cup molding property is partially fused on an outer surface of right and left bust cups, the stretchability of the soft print layer is almost equal to or smaller than that of a bust cup forming fabric, and the soft print layer is arranged in a strip-like and curved shape at least along a side circumference excluding the vicinity of a bust top.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231912-A (JP)
Title: Radio communication system and transmission power control method
Inventor: SHIBAMOTO AKIHISA
IPC: H04W84/12
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system with an automatic area adjustment function.  <P>SOLUTION: The radio communication system is composed of a plurality of radio relay devices and radio communication terminals. The radio communication terminal is provided with: a field strength measuring unit which measures field strength transmitted from respective radio relay devices; and a field strength list transmission unit transmits a list of the field strength of the respective radio relay devices measured by the field strength measuring unit to the plurality of the radio relay devices. Moreover, each radio relay device is provided with a transmission power control unit which controls transmission power of the own device so as to reduce radio wave interference between the radio relay devices based on the field intensity list received from the radio communication terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228711-A (JP)
Title: Controller of vehicle driving device
Inventor: IMAI KEITA
IPC: F16H61/664
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve response in transmission transient time in a controller of a vehicle driving device which is provided with: a first transmission part connected to a driving source (engine); and a second transmission part, which constitutes a part of a power transmission route of the rear stage side of the first transmission part, and in which a comprehensive transmission ratio between the driving source and an output shaft of the driving device is set by the transmission ratio of those two transmission parts.  <P>SOLUTION: At the time of transient time when the gear of a variable transmission part (the second transmission part) is shifted down to increase engine revolutions on kick down by stepping down an accelerator, for instance, transient response is improved by disengaging the driving device 1 from fuel maximizing operation point (mechanical lock point) temporarily by operating a first electric motor MG1 and by making faster the increase speed of the engine revolutions Ne.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229727-A (JP)
Title: Image forming device and process cartridge
Inventor: UENO YOSHINARI
IPC: G03G21/10
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device where reduction in image quality is suppressed.  <P>SOLUTION: The image forming device includes an image holder for holding an image formed on a surface while moving so that the surface is circulated and moved, an image forming section for forming the image on the surface of the image holder with a predetermined first toner, a transfer section for transferring the image formed by the image forming section from the upside of the image holder to a predetermined transferring object, a cleaning member for removing a deposit on the surface by coming into contact with and sliding on the surface of the image holder on the downstream side of the transfer section in the circulation movement, and a toner supply section for supplying a predetermined second toner harder than the first toner to the surface of the image holder independently of the image formation by the first toner, and feeding it to the cleaning member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227841-A (JP)
Title: Method and apparatus for producing fine particles
Inventor: TAKAHASHI KAZUNORI
IPC: C09B67/02
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To conduct filtration and redispersion in the post-process with high precision and in a normal manner because the formation of agglomerates can be performed uniformly.  <P>SOLUTION: An apparatus is composed of a unit of the combination of a means for forming a fine particle by bringing a solution L1 in which an organic pigment is dissolved in a good solvent and a poor solvent L2 which is compatible with the good solvent and does not solve the organic pigment into contact with each other, to precipitate an organic pigment fine particle, and a means for forming an agglomerate by agglomerating the resultant organic pigment fine particle with an agglomeration agent to form an agglomerate. The apparatus is provided with a reaction channel 30 for mixing the solution L1 and the poor solvent L2 and carrying out the precipitation and agglomeration of the organic pigment fine particle, a plurality of introducing channels 32, 34 which communicate with a mixing part 36 of the reaction channel 30 for introducing the solution L1 and the poor solvent L2 so as to merge into the mixed part 36 as a confluent point to form a multiple laminar flow L and an addition means 22 for adding an agglomeration agent to the poor solvent L2 before the poor solvent reaches the mixed part 36 of the reaction channel 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240033-A (JP)
Title: Looper equipment
Inventor: YOSHIDA SHIGEKI
IPC: H02P5/74
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide looper equipment 7, wherein tensional fluctuations are suppressed and the variations in tension are reduced among strands.  <P>SOLUTION: The looper equipment is multi-strand looper equipment 7. Motors 10a to 10c are respectively correlated to movable rolls 11a to 11c. The motor 10c corresponding to a movable roll 11c positioned on the exit side of the looper is taken as master and its torque is controlled. The other movable rolls 11a, 11b are taken as slaves and their speed is controlled so that they follow the position of the master movable roll 11a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009201497-A (JP)
Title: Spray-type treating machine for dog excrement
Inventor: KAWASAKI TAKAMASA
IPC: A01K23/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray-type treating machine for dog excrement, which is provided by integrally combining a spray and a foldable excrement receiver.  <P>SOLUTION: The spray-type treating machine for dog excrement has a foldable excrement receiver provided at the end of a cylindrical spray and a colored vinyl bag attached to an excrement receiver.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009235205-A (JP)
Title: Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet using the same
Inventor: YOKOYAMA SHIGEYUKI
IPC: G02B5/30
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition for a low polarity adherend and a pressure-sensitive adhesive sheet for a low polarity adherend, which do not cause deformation of a low polarity adherend such as a cyclic olefin resin film, hardly cause deformation of the pressure-sensitive adhesive composition itself and are preferably used for optical purposes, and to provide a pressure-sensitive adhesive composition for a low polarity adherend and a pressure-sensitive adhesive sheet for a low polarity adherend, which are excellent in initial adhesiveness to a low polarity adherend and excellent adhesive strength after cured.  <P>SOLUTION: The pressure-sensitive adhesive composition includes a polystyrene elastomer, a (meth)acrylate monomer and a photopolymerization initiator. The pressure-sensitive adhesive sheet has the pressure-sensitive adhesive composition on a low polarity adherend, wherein the pressure-sensitive adhesive composition includes a polystyrene elastomer, a (meth)acrylate monomer and a photopolymerization initiator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236638-A (JP)
Title: Data collector
Inventor: NAKAMURA TAKURO
IPC: G01F23/28
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data collector capable of obtaining water-level data of a paddy field and transmitting the data to an external terminal by making effective use of existing component elements without newly adding a water level sensor.  <P>SOLUTION: An image of a water-level board 40 set in a paddy field as a subject is photographed by a camera unit 38 provided as one of environmental information acquisition means, and image data of the image photographed by the camera unit 38 is transmitted as water-level data to a central server 4, an external terminal, or farmhouse's terminal 3 to allow viewing on the farmhouse's terminal 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT